ISRC QZES62104864
Verified recording
QZES62104864 is “Mine” by John Mackk,
registered on the CopyrightChains blockchain with CopyrightID
0x5774b027ce8ac653a0241509d3d191d8c9b6df53554fdbd1a6fd43817fbd5f50 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62104864.
Recording identifiers
- ISRC
- QZES62104864
- Title
- Mine
- Artist
- John Mackk
- CopyrightID (CopyrightChains transaction hash)
0x5774b027ce8ac653a0241509d3d191d8c9b6df53554fdbd1a6fd43817fbd5f50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b0b55d2912acd732f84232ff8a23eaca482087008dc87c3bd4b691b012870c3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62104864
- Bitcoin block existence check
- https://blockstream.info/api/block/957120